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added static linking flags

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Signed-off-by: Pratik Mankawde <pmankawde@ripple.com>
This commit is contained in:
Pratik Mankawde
2025-11-19 17:13:31 +00:00
parent 810f5e94db
commit 7d3fc5c396
1 changed files with 10 additions and 9 deletions
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19
.github/scripts/strategy-matrix/generate.py vendored
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@@ -160,7 +160,7 @@ def generate_strategy_matrix(all: bool, config: Config) -> list:
# Add Address and Thread (both coupled with UB) sanitizers when the distro is bookworm.
if os['distro_version'] == 'bookworm' and f'{os["compiler_name"]}-{os["compiler_version"]}' in {'gcc-15', 'clang-20'}:
extra_warning_flags = ''
linker_relocation_flags = '-static-libasan -static-libtsan -static-libubsan'
linker_relocation_flags = ''
linker_flags = ''
# Use large code model to avoid relocation errors with large binaries
@@ -184,12 +184,13 @@ def generate_strategy_matrix(all: bool, config: Config) -> list:
# Use default linker (bfd/ld) which is more lenient with mixed code models
cmake_args += ' -Duse_mold=OFF -Duse_gold=OFF -Duse_lld=OFF'
# Add linker flags for Sanitizers
linker_flags += f' -DCMAKE_EXE_LINKER_FLAGS="{linker_relocation_flags} -fsanitize=address,{sanitizers_flags}"'
linker_flags += f' -DCMAKE_SHARED_LINKER_FLAGS="{linker_relocation_flags} -fsanitize=address,{sanitizers_flags}"'
linker_flags += f' -DCMAKE_EXE_LINKER_FLAGS="{linker_relocation_flags} -static-libasan -static-libtsan -static-libubsan -fsanitize=address,{sanitizers_flags}"'
linker_flags += f' -DCMAKE_SHARED_LINKER_FLAGS="{linker_relocation_flags} -static-libasan -static-libtsan -static-libubsan -fsanitize=address,{sanitizers_flags}"'
elif os['compiler_name'] == 'clang':
sanitizers_flags = f'{sanitizers_flags},signed-integer-overflow,unsigned-integer-overflow'
linker_flags += f' -DCMAKE_EXE_LINKER_FLAGS="-fsanitize=address,{sanitizers_flags}"'
linker_flags += f' -DCMAKE_SHARED_LINKER_FLAGS="-fsanitize=address,{sanitizers_flags}"'
linker_flags += ' -static-libsan'
linker_flags += f' -DCMAKE_EXE_LINKER_FLAGS="-fsanitize=address,{sanitizers_flags} -static-libsan"'
linker_flags += f' -DCMAKE_SHARED_LINKER_FLAGS="-fsanitize=address,{sanitizers_flags} -static-libsan"'
# Sanitizers recommend minimum of -O1 for reasonable performance
if "-O0" in cxx_flags:
@@ -221,12 +222,12 @@ def generate_strategy_matrix(all: bool, config: Config) -> list:
cxx_flags = cxx_flags.replace('-mcmodel=large', '-mcmodel=medium')
linker_relocation_flags = linker_relocation_flags.replace('-mcmodel=large', '-mcmodel=medium')
# Add linker flags for Sanitizers
linker_flags += f' -DCMAKE_EXE_LINKER_FLAGS="{linker_relocation_flags} -fsanitize=thread,{sanitizers_flags}"'
linker_flags += f' -DCMAKE_SHARED_LINKER_FLAGS="{linker_relocation_flags} -fsanitize=thread,{sanitizers_flags}"'
linker_flags += f' -DCMAKE_EXE_LINKER_FLAGS="{linker_relocation_flags} -static-libasan -static-libtsan -static-libubsan -fsanitize=thread,{sanitizers_flags}"'
linker_flags += f' -DCMAKE_SHARED_LINKER_FLAGS="{linker_relocation_flags} -static-libasan -static-libtsan -static-libubsan -fsanitize=thread,{sanitizers_flags}"'
elif os['compiler_name'] == 'clang':
cxx_flags += ' -fsanitize-blacklist=$GITHUB_WORKSPACE/external/sanitizer-blacklist.txt'
linker_flags += f' -DCMAKE_EXE_LINKER_FLAGS="-fsanitize=thread,{sanitizers_flags}"'
linker_flags += f' -DCMAKE_SHARED_LINKER_FLAGS="-fsanitize=thread,{sanitizers_flags}"'
linker_flags += f' -DCMAKE_EXE_LINKER_FLAGS="-fsanitize=thread,{sanitizers_flags} -static-libsan"'
linker_flags += f' -DCMAKE_SHARED_LINKER_FLAGS="-fsanitize=thread,{sanitizers_flags} -static-libsan"'
# Note: We use $GITHUB_WORKSPACE environment variable which will be expanded by the shell
# before CMake processes it. This ensures the compiler receives an absolute path.